[sanderjd]

It's like learning a gate code; you don't need it once you're in the house, it's pointless to learn it, except that you have to in order to get through the gate.

[toastercat]

I just keep it on a flashcard in my glove compartment, and look it up when I need to.

[sanderjd]

Ok it's like a verbal code where the guard won't let you in if you don't do it from memory. It's an analogy damnit! :)

[toastercat]

Haha fair enough. :)